50 / 55 Engine Spares

Nitro 50, Nitro 90, Nitro 105, OS , RedLine , 55HZ, 105HZ-R
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39 Items

Set Descending Direction
  1. OS Engine O Ring (S) X-OS27881800
    SKU:X-OS27881800
    £2.50 £2.08
    In stock
  2. OS Engine Head Gasket - 55HZ X-OS25804160
    SKU:X-OS25804160
    £3.98 £3.32
    In Stock
  3. Cover Gasket 55HZ 25804170
    SKU:X-OS25804170
    £3.98 £3.32
    In stock
  4. OS Engine Thrust Washer FT120II/160/91FX/55AX X-OS46120000
    SKU:X-OS46120000
    £3.98 £3.32
    In stock
  5. Glow Plug-3A HE50H23
    SKU:HE50H23T
    £4.18 £3.48
    In stock
  6. Piston Pin Retainer 25217000
    SKU:25217000
    £4.50 £3.75
    In stock
  7. 3-Way Fuel Filter HN6022
    SKU:HN6022
    Rating:
    100%
    £4.56 £3.80
    In stock
  8. Exhaust guide HE50H25
    SKU:HE50H25
    £4.72 £3.93
    In stock
  9. Glow Plugs OS No 8 OS71608001
    SKU:OS71608001
    £10.98 £9.15
    In stock
  10. OS Engine Exhaust Gasket (3pcs) - 55HZ X-OS72144040
    SKU:X-OS72144040
    £12.74 £10.62
    In stock
    • Save 10%
    OS Engine Connecting Rod 50SX-H,55AX X-OS25205000
    SKU:X-OS25205000
    Special Price £19.12 £15.93 Regular Price £21.24
    In Stock
  11. OS Engine Crankshaft Bearing (F) - GT55 X-OS29730000
    SKU:X-OS29730000
    £21.24 £17.70
    In stock
  12. OS 55HZ Engine Piston X-OS25803200
    SKU:X-OS25803200
    £29.98 £24.98
    In stock
    • Save 9%
    OS Engine Crankshaft - 55HZ OS25802000
    SKU:OS25802000
    Special Price £59.99 £49.99 Regular Price £65.99
    In stock
  13. 50 Heatsink Head HE50H13
    SKU:HE50H13
    £74.99 £62.49
    In stock
  14. 55H Cover Gasket HE55H09
    SKU:HE55H09T
    £1.84 £1.53
    Out of Stock
  15. OS Engine Carburettor Sealing Washer -(20A/B) X-OS23818190
    SKU:X-OS23818190
    £1.98 £1.65
    Out of Stock
  16. OS Engine Throttle Arm Assembly (40L) X-OS29085140
    SKU:X-OS29085140
    £2.99 £2.49
    Out of Stock
  17. OS Engine Carb.Rubber Gask.(6H/7D-8B/20J/40J) X-OS29015019
    SKU:X-OS29015019
    £3.24 £2.70
    Out of Stock
  18. OS Engine Ratchet Spring 60B/20/60J/60P/40J X-OS26711305
    SKU:X-OS26711305
    £3.98 £3.32
    Out of Stock
    • Save 25%
    Glow plug O.S. Type 8 hot Limited Edition 1682
    SKU:1682
    Special Price £4.50 £3.75 Regular Price £5.99
    Out of Stock
  19. OS Engine Piston Pin - 55HZ X-OS25806000
    SKU:X-OS25806000
    £4.50 £3.75
    Out of Stock
  20. Glow Plug-4A HE50H24
    SKU:HE50H24
    £4.75 £3.96
    Out of Stock
  21. Glow Plugs OS No 7
    SKU:L-OS71607100
    £5.44 £4.53
    Out of Stock
  22. 50 Gasket Set 50SX-H OS25214000
    SKU:X-OS25214000
    Rating:
    100%
    £5.75 £4.79
    Out of Stock
  23. 55 Cover Plate 55HZ X-OS25807001
    SKU:X-OS25807001
    £6.50 £5.42
    Out of Stock
  24. Carburettor Retainer 55HZ X-OS25881700
    SKU:X-OS25881700
    £6.76 £5.63
    Out of Stock
  25. 50/55 Crankshaft Bearing F HE50H27
    SKU:HE50H27T
    £11.53 £9.61
    Out of Stock
  26. Ball Race (F) 40-61/70S/91S/55AX OS26731002
    SKU:OS26731002
    £15.98 £13.32
    Out of Stock
  27. 50 Piston Ring 46SF/H/46FX-H/50SX-H OS25303400
    SKU:X-OS25303400
    £16.99 £14.16
    Out of Stock
  28. OS Engine Piston Ring 61SF/RF/Hanno II/55HZ X-OS27703400
    SKU:X-OS27703400
    £17.50 £14.58
    Out of Stock
  29. Align/OS 55H Piston Ring (OLD HFP55H02T)
    SKU:HE55H06T
    £18.88 £15.73
    Out of Stock
  30. OS Engine Crankshaft Bearing(R)50Hy,55AX,55HZ X-OS25830010
    SKU:X-OS25830010
    £19.97 £16.64
    Out of Stock
  31. 55H Crankshaft Bearing R HE55H11
    SKU:HE55H11T
    £20.98 £17.48
    Out of Stock
  32. 50 Piston HE50H17
    SKU:HE50H17
    £24.98 £20.82
    Out of Stock
  33. 50SX-H Hyper Piston 25203200
    SKU:25203200
    £29.99 £24.99
    Out of Stock
  34. 50 Cylinder Liner 50SX-H X-OS25203100
    SKU:X-OS25203100
    £39.95 £33.29
    Out of Stock
  35. 55H Cylinder Liner (HFP55H04) HE55H05
    SKU:HE55H05T
    £48.28 £40.23
    Out of Stock
    • New
    OS 55HZ Engine Cylinder Liner
    SKU:X-OS25803100
    £57.50 £47.92
    Out of Stock
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